Apparatus intended for the realization of culinary decorations of two colors or two different flavors, the apparatus being intended for the distribution of a main food substance (17) of pasty consistency, released along its central axis (A) and of a secondary food substance ( 18) also of pasty consistency conducted laterally at several points and thus forming striations or stripes (19) parallel to the surface of the main substance (17), the apparatus comprising means for storing the substances (17, 18) to be distributing or being associated with such storage means (20) characterized in that it comprises, behind an exchangeable distribution strip (2) with an outlet opening (5) through which the two associated food substances (17, 18) leave, a sleeve (3) inside which an interchangeable central tube (4) is provided, provided with lateral openings (15) of the type of holes or grooves provided for a conduction of the secondary substance (18) to the main substance (17), means (9, 11, 12, 13, 14) being provided for the angular inclination of the central tube (4) relative to the sleeve (3) or the distribution count (2).Aparato destinado a la realización de decoraciones culinarias de dos colores o dos sabores distintos, el aparato estando previsto para la distribución de una sustancia alimentaria principal (17) de consistencia pastosa, liberada siguiendo su eje central (A) y de una sustancia alimenticia secundaria (18) también de consistencia pastosa conducida lateralmente en varios puntos y formando así estrías o rayas (19) paralelas a la superficie de la sustancia principal (17), el aparato comprendiendo medios de almacenaje de las sustancias (17, 18) que se van a distribuir o estando asociado a tales medios de almacenaje (20) caracterizado porque comprende, detrás de una contera de distribución (2) intercambiable con orificio de salida (5) por el cual salen las dos sustancias alimenticias (17, 18) asociadas, un manguito (3) en el interior del cual está dispuesto un tubo c
